### Home > A2C > Chapter 11 > Lesson 11.3.4 > Problem 11-173

11-173.

Simplify each expression. Assume the denominator does not equal zero.

Find the least common denominator.

Factor and then find the least common denominator.

Use the reciprocal to write the expression as a product, then factor and eliminate the common factors.

Factor, then eliminate the common factors.